//
//  MTOverlayDataSource.h
//
//  This protocol is used for data sources
//
//  Copyright 2010 The MITRE Corporation. All rights reserved.
//

#import <UIKit/UIKit.h>
#import <MapKit/MapKit.h>

@protocol MTOverlayDataSource <NSObject>

@property (nonatomic, readonly) MKMapRect boundingMapRect;

- (BOOL)hasTilesInMapRect:(MKMapRect)rect zoomScale:(MKZoomScale)scale;
- (NSArray *)tilesInMapRect:(MKMapRect)rect zoomScale:(MKZoomScale)scale;

@end
